Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7389940 | Method and device for fixing a guide rail | — | 2008-06-24 |
| 7325656 | Elevator installation with device for noise reduction | Alex Oberer, Philipp Leister | 2008-02-05 |
| 7258204 | Guide device for guidance of a load carrier of an elevator installation | — | 2007-08-21 |